21622276 (number)

21622276 is an even 8-digits composite number following 21622275 and preceding 21622277. In scientific notation, it is written as 2.1622276 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 9914400 positive integers (up to 21622276) that are relatively prime to 21622276.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred twenty-two thousand two hundred seventy-six

Notation

Scientific notation 2.1622276 × 10^7
Engineering notation 2.1622276 × 10^6

Prime Factorization of 21622276

Prime Factorization 2 × 2 × 13 × 2551 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10811138
Product of the distinct prime numbers

The prime factorization of 21622276 is 2 × 2 × 13 × 2551 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 67, 86, 501, 957, 5322, 3133, 31163, 96460, 386556, 94174, 900096, 398150, 50266102, 21824159, 624450812, 642540825, 4096087508, 1642842898

Basic calculations (n = 21622276)

Multiplication

n×y
n×2 43244552
n×3 64866828
n×4 86489104
n×5 108111380

Division

n÷y
n÷2 10811138
n÷3 7207425.3333333
n÷3 5405569
n÷5 4324455.2

Exponentiation

ny
n2 467522819420176
n3 1.0108907437801E+22
n4 2.1857758667859E+29
n5 4.7261449065784E+36

Nth Root

y√n
2√n 4649.9759139161
3√n 278.59103419198
4√n 68.190731876965
5√n 29.307601742398

Divisors of 21622276

1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 2551, 4238, 5102, 8476, 10204, 33163, 66326, 132652, 415813, 831626, 1663252, 5405569, 10811138, 21622276

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21622275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21622276 can be divided by 24 positive divisors. The sum of these divisors (counting 21622276) is 1, the average is 0.041666666666667.

Base conversion 21622276

Base System Value
2 Binary 1010010011110111000000100
3 Ternary 1111200112012001
4 Quaternary 1102132320010
5 Quinary 21013403101
6 Senary 2051235044
8 Octal 122367004
10 Decimal 21622276
12 Duodecimal 72a8a84
16 Hexadecimal 149ee04
20 Vigesimal 6f2fdg
36 Base36 cvfus

Cryptographic Hash Functions

md5 36a9403f973dc26bff51c83ae01f4bec
sha1 d6ba262dfb340ac812a22f51ec7420a76a1489db
sha256 b29a6305cd1f11603b7d533b745fe42c556cefa89fa84d15de658a3752d9d277
sha512 e4120ef9f47a317db573d05cb37076272aa95a66ac8a73250a441909852fd737c525ba8234d69994ccf251fee9a063570c1bab9d8e3b650be7e60e0229659395
ripemd-160 0eefb847a0ce8e5071ca6b442f08074d09e4fcf6

21622276 as geometric shapes

Circle

Radius = n
Diameter 43244552
Circumference 135856766.87098
Area 1.468766254876E+15

Sphere

Radius = n
Volume 4.2344092456554E+22
Surface area 5.875065019504E+15
Circumference 135856766.87098

Square

Length = n
Perimeter 86489104
Area 467522819420176
Diagonal 30578515.968574

Cube

Length = n
Surface area 2805136916521056
Volume 1.0108907437801E+22
Space diagonal 37450880.607277

Equilateral Triangle

Length = n
Perimeter 64866828
Area 2.024433192334E+14
Altitude 18725440.303639

Triangular Pyramid

Length = n
Surface area 2.024433192334E+14
Volume 1.1913461666094E+21
Height 10192838.656191